Electronic calculating machine



FIG. 1 is a perspective view of the electronic calculating machine showing our new design;

FIG. 2 is a plan view thereof on an enlarged scale;

FIG. 3 is a front elevational view thereof on an enlarged scale;

FIG. 4 is a right side elevational view thereof on an enlarged scale; and

FIG. 5 is a bottom view thereof on an enlarged scale. 

The ornamental design for an electronic calculating machine, as shown and described. 